Enter number of elements and range
Enter element 1
Enter element 2
Enter element 3
Enter element 4
Enter element 5
Enter element 6
Enter element 7
Enter element 8
Enter element 9
Enter element 10
Enter element 11
Enter element 12
Enter element 13
Enter element 14
Enter element 15
Distinct elements and frequencies are
0   1
1   1
2   2
3   1
4   2
5   2
6   3
7   2
8   1